40294514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53441}}^1$

素因数の和:53485

約数の個数: 16

約数和(自身を含む): 67336920

約数和(自身を除く): 27042406

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 53441, 106882, 694733, 1389466, 1549789, 3099578, 20147257, 40294514]

約数ペア:

[(1, 40294514), (2, 20147257), (13, 3099578), (26, 1549789), (29, 1389466), (58, 694733), (377, 106882), (754, 53441)]